David, I've used NTS in Acton, MA. Thet were reasonable compared to other labs. Eric Petitpierre
______________________________ Reply Separator _________________________________ Subject: GR-63 earthquake test labs Author: nebs@world.std.com at smtp List-Post: nebs@world.std.com Date: 11/1/00 1:29 PM Greetings nebbers and nebbishes, I am looking for labs that can perform GR-63 earthquake vibration tests, preferably close to my area (Montreal, Canada). Best regards, David. David Gelfand Regulatory Approvals Memotec Communications Inc. Montreal Canada